<!DOCTYPE html>
<html lang="en">
	<head>
		<title>three.js webgl - animation - keyframes</title>
		<meta charset="utf-8">
		<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
		<!-- <link type="text/css" rel="stylesheet" href="https://threejs.org/examples/main.css"> -->
		<style>
			#some-random-threejs-container {
				display: flex;
			}
		</style>
	</head>

	<body>

		<div id="some-random-threejs-container" style="margin-top: -20px;"></div>

		<!--<div id="info">
			<a href="https://threejs.org" target="_blank" rel="noopener">three.js</a> webgl - animation - keyframes<br/>
			Model: <a href="https://www.artstation.com/artwork/1AGwX" target="_blank" rel="noopener">Littlest Tokyo</a> by
			<a href="https://www.artstation.com/glenatron" target="_blank" rel="noopener">Glen Fox</a>, CC Attribution.
		</div>
		-->
		<script type="module">
			console.log("threejs got an element", divPanelContainer);
			import * as THREE from 'https://threejs.org/build/three.module.js';

			//import Stats from 'https://threejs.org/examples/jsm/libs/stats.module.js';

			import { OrbitControls } from 'https://threejs.org/examples/jsm/controls/OrbitControls.js';
			import { RoomEnvironment } from 'https://threejs.org/examples/jsm/environments/RoomEnvironment.js';

			import { GLTFLoader } from 'https://threejs.org/examples/jsm/loaders/GLTFLoader.js';
			import { DRACOLoader } from 'https://threejs.org/examples/jsm/loaders/DRACOLoader.js';

			let mixer;

			const clock = new THREE.Clock();
			const container = divPanelContainer;

			//const stats = new Stats();
			//container.appendChild( stats.dom );

			const renderer = new THREE.WebGLRenderer( { antialias: true } );
			renderer.setPixelRatio( window.devicePixelRatio );
			renderer.setSize( container.offsetWidth, container.offsetHeight );
			renderer.outputEncoding = THREE.sRGBEncoding;
			container.appendChild( renderer.domElement );

			const pmremGenerator = new THREE.PMREMGenerator( renderer );

			const scene = new THREE.Scene();
			scene.background = new THREE.Color( 0x000000 );
			scene.environment = pmremGenerator.fromScene( new RoomEnvironment(), 0.04 ).texture;

			const camera = new THREE.PerspectiveCamera( 40, container.offsetWidth / container.offsetHeight, 1, 100 );
			camera.position.set( 5, 2, 8 );

			const controls = new OrbitControls( camera, renderer.domElement );
			controls.target.set( 0, 0.5, 0 );
			controls.update();
			controls.enablePan = false;
			controls.enableDamping = true;

			const dracoLoader = new DRACOLoader();
			dracoLoader.setDecoderPath( 'https://threejs.org/examples/js/libs/draco/gltf/' );

			const loader = new GLTFLoader();
			loader.setDRACOLoader( dracoLoader );
			loader.load( 'https://threejs.org/examples/models/gltf/LittlestTokyo.glb', function ( gltf ) {
				const model = gltf.scene;
				model.position.set( 1, 1, 0 );
				model.scale.set( 0.01, 0.01, 0.01 );
				scene.add( model );
				mixer = new THREE.AnimationMixer( model );
				mixer.clipAction( gltf.animations[ 0 ] ).play();
				animate();
			}, undefined, function ( e ) {
				console.error( e );
			} );

			window.onresize = function () {
				camera.aspect = container.offsetWidth / container.offsetHeight;
				camera.updateProjectionMatrix();
				renderer.setSize( container.offsetWith, container.offsetHeight );
			};

			function animate() {
				requestAnimationFrame( animate );
				const delta = clock.getDelta();
				mixer.update( delta );
				controls.update();
				//stats.update();
				renderer.render( scene, camera );
			}

		</script>
	</body>
</html>